import { Notification, MessageBox, Message } from 'element-ui'
import store from '@/store'
import { getToken } from '@/utils/auth'
import errorCode from '@/utils/errorCode'
import axios from 'axios'
const request = axios.create({
  baseURL: 'http://www.nckjgc.com/api',
  timeout: 10000
})
// request拦截器
request.interceptors.request.use(config => {
  // 是否需要设置 token
  const isToken = (config.headers || {}).isToken === false
  if (getToken() && !isToken) {
    config.headers['Authorization'] = 'Bearer ' + getToken() // 让每个请求携带自定义token 请根据实际情况自行修改
  }
  // get请求映射params参数
  if (config.method === 'get' && config.params) {
    let url = config.url + '?';
    for (const propName of Object.keys(config.params)) {
      const value = config.params[propName];
      var part = encodeURIComponent(propName) + "=";
      if (value !== null && typeof (value) !== "undefined") {
        if (typeof value === 'object') {
          for (const key of Object.keys(value)) {
            let params = propName + '[' + key + ']';
            var subPart = encodeURIComponent(params) + "=";
            url += subPart + encodeURIComponent(value[key]) + "&";
          }
        } else {
          url += part + encodeURIComponent(value) + "&";
        }
      }
    }
    url = url.slice(0, -1);
    config.params = {};
    config.url = url;
  }
  return config
}, error => {
  Promise.reject(error)
})

// 响应拦截器
request.interceptors.response.use(res => {
  // 未设置状态码则默认成功状态
  const code = res.data.code || 200;
  // 获取错误信息
  const msg = errorCode[code] || res.data.msg || errorCode['default']
  if (code === 401) {
    MessageBox.confirm('登录状态已过期，您可以继续留在该页面，或者重新登录', '系统提示', {
      confirmButtonText: '重新登录',
      cancelButtonText: '取消',
      type: 'warning'
    }
    ).then(() => {
      store.dispatch('LogOut').then(() => {
        location.href = '/index';
      })
    }).catch(() => { });
    return Promise.reject()
  } else if (code === 500) {
    Message({
      message: msg,
      type: 'error'
    })
    return Promise.reject(new Error(msg))
  } else if (code !== 200) {
    Notification.error({
      title: msg
    })
    return Promise.reject('error')
  } else {
    return res.data
  }
},
  error => {
    let { message } = error;
    if (message == "Network Error") {
      message = "后端接口连接异常";
    }
    else if (message.includes("timeout")) {
      message = "系统接口请求超时";
    }
    else if (message.includes("Request failed with status code")) {
      message = "系统接口" + message.substr(message.length - 3) + "异常";
    }
    Message({
      message: message,
      type: 'error',
      duration: 5 * 1000
    })
    return Promise.reject(error)
  }
)


/* 获取科技成果库列表 */
export const requestScienceResultLibraryList = params => {
  return request({
    url: '/visitor/scienceResultLibrary/getScienceResultLibraryList',
    method: 'POST',
    data: params
  })
  //  request('/visitor/scienceResultLibrary/getScienceResultLibraryList', params, { method: 'POST' });
};

/* 获取技术成果分类列表 */
export const requestScienceResultExhibitionTypeList = params => {
  return request({
    url: '/visitor/scienceResultExhibition/getScienceResultTypeList',
    method: 'POST',
    data: params
  })

  // request('/visitor/scienceResultExhibition/getScienceResultTypeList', params, { method: 'POST' });
};

/* 获取科技成果库列表详情 */
export const requestScienceResultLibraryInfo = params => {
  return request({
    url: '/visitor/scienceResultLibrary/getTechnologyResultsInfo',
    method: 'POST',
    data: params
  })
  // return request('/visitor/scienceResultLibrary/getTechnologyResultsInfo', {}, {
  //   params
  // }
  // );
};

/* 获取在线展厅列表 */
export const requestScienceResultExhibitionList = params => {
  return request({
    url: '/visitor/scienceResultExhibition/getScienceResultExhibitionList',
    method: 'POST',
    data: params
  })
  // return request('/visitor/scienceResultExhibition/getScienceResultExhibitionList', params, { method: 'POST' });
};

/* 获取科技成果库分类列表 */
export const requestScienceResultLibraryTypeList = params => {
  return request({
    url: '/visitor/scienceResultLibrary/getScienceResultLibraryTypeList',
    method: 'POST',
    data: params
  })
  // return request('/visitor/scienceResultLibrary/getScienceResultLibraryTypeList', params, { method: 'POST' });
};

/* 获取科技成果展列表详情 */
export const requestScienceResultExhibitionInfo = params => {
  return request({
    url: '/visitor/scienceResultExhibition/getTechnologyResultsInfo',
    method: 'POST',
    params
  })

};
